. >> greta: straight ahead, from marine to the commander in chief. senator pat robert,s, the most senior marine in congress. senator roberts is here. and coming up, former senator marco rubio, his state is critical. and right notice it is a dead heat in the sunshine state. hear from senator rubio, coming up: 4g lte is the fastest. so, which supeast 4g lte service would yochoose, based on this chart ? don't rush into it, i'm not looking for the fastest answer. obviously verizon. okay, i have a different chart. going that way, does that make a difference ? look at verizon. it's so much more than the other ones. so what if we just changed the format altogether ? isn't that the exact same thing ? it's pretty clear. still sticking with verizon. verizon. more 4g lte coverage than all other networks combined. oh, hey alex. just picking up some, brochures, posters copies of my acceptance speech. great! it's always good to have a backup plan, in case i get hit by a meteor. wow, your hair looks great. didn't realize they did photoshop here. hey, good call on t